I asked Cortana some of the questions posted here. To my surprise, I got different answers. This just goes to show that she can be unique and provide a different experience to every user. Some of the screenshots are: What does Cortana mean?
 A Horse with No Name  is a song written by Dewey Bunnell, and originally recorded by the band America. It was the band's first and most successful single, released in late 1971 in Europe and early 1972 in the US, and topping the charts in several countries. Horse with No Name was recorded in the key of E minor with acoustic guitars, bass guitar, drum kit, and bongo drums. The only other chord is a D, fretted on the low E and G strings, second fret. A 12-string guitar plays an added Fâ¯ (second fret, high E string) on the back beat of the Em.
 Dark Horse  is a song recorded by American singer Katy Perry featuring rapper Juicy J. It was originally released on September 17, 2013, by Capitol Records as the first promotional single from Perry's fourth studio album, Prism (2013).Three months later, it was released as the third official single on December 17.t was later performed at the iTunes Festival in London. Perry also performed the song with Juicy J at the We Can Survive event at the Hollywood Bowl on October 23. Perry also performed Dark Horse on The Voice of Germany on December 13, 2013.